d.py (3014B)
1 #!/usr/bin/env python 2 # encoding: utf-8 3 # Carlos Rafael Giani, 2007 (dv) 4 # Thomas Nagy, 2007-2018 (ita) 5 6 from waflib import Utils, Task, Errors 7 from waflib.TaskGen import taskgen_method, feature, extension 8 from waflib.Tools import d_scan, d_config 9 from waflib.Tools.ccroot import link_task, stlink_task 10 11 class d(Task.Task): 12 "Compile a d file into an object file" 13 color = 'GREEN' 14 run_str = '${D} ${DFLAGS} ${DINC_ST:INCPATHS} ${D_SRC_F:SRC} ${D_TGT_F:TGT}' 15 scan = d_scan.scan 16 17 class d_with_header(d): 18 "Compile a d file and generate a header" 19 run_str = '${D} ${DFLAGS} ${DINC_ST:INCPATHS} ${D_HDR_F:tgt.outputs[1].bldpath()} ${D_SRC_F:SRC} ${D_TGT_F:tgt.outputs[0].bldpath()}' 20 21 class d_header(Task.Task): 22 "Compile d headers" 23 color = 'BLUE' 24 run_str = '${D} ${D_HEADER} ${SRC}' 25 26 class dprogram(link_task): 27 "Link object files into a d program" 28 run_str = '${D_LINKER} ${LINKFLAGS} ${DLNK_SRC_F}${SRC} ${DLNK_TGT_F:TGT} ${RPATH_ST:RPATH} ${DSTLIB_MARKER} ${DSTLIBPATH_ST:STLIBPATH} ${DSTLIB_ST:STLIB} ${DSHLIB_MARKER} ${DLIBPATH_ST:LIBPATH} ${DSHLIB_ST:LIB}' 29 inst_to = '${BINDIR}' 30 31 class dshlib(dprogram): 32 "Link object files into a d shared library" 33 inst_to = '${LIBDIR}' 34 35 class dstlib(stlink_task): 36 "Link object files into a d static library" 37 pass # do not remove 38 39 @extension('.d', '.di', '.D') 40 def d_hook(self, node): 41 """ 42 Compile *D* files. To get .di files as well as .o files, set the following:: 43 44 def build(bld): 45 bld.program(source='foo.d', target='app', generate_headers=True) 46 47 """ 48 ext = Utils.destos_to_binfmt(self.env.DEST_OS) == 'pe' and 'obj' or 'o' 49 out = '%s.%d.%s' % (node.name, self.idx, ext) 50 def create_compiled_task(self, name, node): 51 task = self.create_task(name, node, node.parent.find_or_declare(out)) 52 try: 53 self.compiled_tasks.append(task) 54 except AttributeError: 55 self.compiled_tasks = [task] 56 return task 57 58 if getattr(self, 'generate_headers', None): 59 tsk = create_compiled_task(self, 'd_with_header', node) 60 tsk.outputs.append(node.change_ext(self.env.DHEADER_ext)) 61 else: 62 tsk = create_compiled_task(self, 'd', node) 63 return tsk 64 65 @taskgen_method 66 def generate_header(self, filename): 67 """ 68 See feature request #104:: 69 70 def build(bld): 71 tg = bld.program(source='foo.d', target='app') 72 tg.generate_header('blah.d') 73 # is equivalent to: 74 #tg = bld.program(source='foo.d', target='app', header_lst='blah.d') 75 76 :param filename: header to create 77 :type filename: string 78 """ 79 try: 80 self.header_lst.append([filename, self.install_path]) 81 except AttributeError: 82 self.header_lst = [[filename, self.install_path]] 83 84 @feature('d') 85 def process_header(self): 86 """ 87 Process the attribute 'header_lst' to create the d header compilation tasks:: 88 89 def build(bld): 90 bld.program(source='foo.d', target='app', header_lst='blah.d') 91 """ 92 for i in getattr(self, 'header_lst', []): 93 node = self.path.find_resource(i[0]) 94 if not node: 95 raise Errors.WafError('file %r not found on d obj' % i[0]) 96 self.create_task('d_header', node, node.change_ext('.di')) 97